15915432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1759}}^1$

素因数の和:1810

約数の個数: 64

約数和(自身を含む): 44352000

約数和(自身を除く): 28436568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 1131, 1508, 1759, 2262, 3016, 3518, 4524, 5277, 7036, 9048, 10554, 14072, 21108, 22867, 42216, 45734, 51011, 68601, 91468, 102022, 137202, 153033, 182936, 204044, 274404, 306066, 408088, 548808, 612132, 663143, 1224264, 1326286, 1989429, 2652572, 3978858, 5305144, 7957716, 15915432]

約数ペア:

[(1, 15915432), (2, 7957716), (3, 5305144), (4, 3978858), (6, 2652572), (8, 1989429), (12, 1326286), (13, 1224264), (24, 663143), (26, 612132), (29, 548808), (39, 408088), (52, 306066), (58, 274404), (78, 204044), (87, 182936), (104, 153033), (116, 137202), (156, 102022), (174, 91468), (232, 68601), (312, 51011), (348, 45734), (377, 42216), (696, 22867), (754, 21108), (1131, 14072), (1508, 10554), (1759, 9048), (2262, 7036), (3016, 5277), (3518, 4524)]